@misc{indiciae3576c7b5e3af,
  title = {Contending with PSRO.},
  author = {J F O'Donnell},
  year = {1974},
  doi = {10.14219/jada.archive.1974.0508},
  url = {https://pubmed.ncbi.nlm.nih.gov/4529100/},
  note = {Source identifier: 4529100}
}